65% (2001)

38% (2004)

100% (1994)

58% (1996)

76% (2021)

61% (1993)

48% (1995)

47% (1999)

81% (2015)

61% (2000)

45% (1994)

61% (1998)

70% (2003)

60% (1994)

60% (1995)

51% (1995)

72% (1995)

68% (2015)

62% (2000)

40% (1990)